The right angle (RA) element is a heating element that has two cold ends welded at right angles to the opposite
ends of the hot section. The maximum recommended furnace temperature is 1425ºC (2600ºF). The element is
manufactured of high density recrystallized silicon carbide. The two cold ends are of low resistance silicon carbide.

The diameters available range from 13mm (1/2”) to 54mm (2-1/8”) and hot zone lengths up to 1500mm (59 inches)
and cold ends up to 480mm (19 inches).

Diameter

Maximum Hot Zone Length

Maximum Cold End Length

482 mm19 Inch

RA Electrical Resistance

Hot Zone (Electrical Resistance)1

0.00134 Ohms/mm0.0343 Ohms/Inch

Cold End (Electrical Resistance)

0.000067 Ohms/mm0.00171 Ohms/Inch

1 All resistance values are +/-20%. Resistance values are measured at approximately 1071ºC (1960ºF).
Special high-resistance elements are also available. Contact sales@isquaredrelement.com for more information.